DEDA RS4 Wheelset
The new RS4 wheelset sets a benchmark for performance and lightness in tubeless disc brake wheels. Featuring a 38mm rim profile and 26mm external width (19mm internal), it is engineered to be fast and lightweight on any course. The full carbon rim is manufactured with a unique technology that ensures differentiated thickness distribution, reinforcing the nipple area while reducing material elsewhere to save weight and lower inertia.
The RS hubs have been redesigned from the previous SL generation, offering a more aerodynamic and lighter construction with an 80g weight reduction. The rear hub uses a 2-ratchet engagement system, where a smaller ratchet is located in the freehub body and a larger one inside the hub flange, improving force transmission and pedaling efficiency.
The tubeless-ready rims are compatible with both clincher and tubeless tires. Internal nipples enhance aerodynamics and are equipped with the self-locking ABS® system to prevent loosening of spokes and nipples. The RS4 wheelset supports Shimano, Campagnolo, Campagnolo 13S, and Sram cassettes, making it versatile for various setups.
Recommended Use: Road
Technical specifications
Material:
High modulus carbon fiber UD and 3K combined structure with differentiated thickness distribution.
Rim Height:
38mm
Rim Width:
- 26mm external
- 19mm internal (ETRTO 622 × 19C)
Spokes:
24 black spokes (front and rear).
Nipples:
Internal alloy Hexa 5.5mm, 10mm length, self-locking ABS®.
Hub:
- AL7075 hub body
- Front axle: 17mm
- Rear axle: 15mm
- 20T ratchets
- Ceramic bearings
Disc Brake Rotor:
Shimano center lock.
Thru-Axle Compatibility:
- Front: 12 × 100mm
- Rear: 12 × 142mm
Freehub Compatibility:
Shimano, Sram XD-R, Campagnolo, Campagnolo 13S.
Accessories Included:
Tubeless rim tape, tubeless valves, center-lock lockring, and wheel bag.
Tire Compatibility:
Clincher or tubeless-ready.
Weight:
1,340g (set).
SKU Options:
- Shimano: WDRS4DB-SHI
- Campagnolo: WDRS4DB-CA
- Campagnolo 13S: WDRS4DB-N3W
- Sram XDR: WDRS4DB-XDR